Device Circuit Breakers

43 items in 688 variations

Aggregate product-variations

3400-IG2-P10-16A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal-magnetic, 1 pole, 16 A, 65 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, central Mounting, IP40, 3400-IG2-P10-16A

Order No.:

46G4190

Manufacturer SKU:

3400-IG2-P10-16A

Available: 4 pcs. Leadtime: On Request **

54.50 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

2-5000-P10-H-15A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 15 A, 28 V (DC), 250 V (AC), faston plug 6.3 x 0.8 mm, mounting flange, IP40, 2-5000-P10-H-15A

Order No.:

46G436

Manufacturer SKU:

2-5000-P10-H-15A

Available: 10 pcs. Leadtime: 3 Weeks **

30.83 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

808-H-1A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, magnetic, 1 pole, 1 A, 24 V (DC), solder connection, PCB mounting, IP30, 808-H-1A

Order No.:

46G5586

Manufacturer SKU:

808-H-1A

Available: 50 pcs. Leadtime: 33 Weeks **

32.62 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

2-5000-P10-1,5A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 1.5 A, 28 V (DC), 250 V (AC), faston plug 6.3 x 0.8 mm, flange mounting, IP40, 2-5000-P10-1,5A

Order No.:

46G5918

Manufacturer SKU:

2-5000-P10-1,5A

Available: 10 pcs. Leadtime: 4 Weeks **

22.92 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

1140-G111-P1M1-15A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, M characteristic, 15 A, 48 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, central Mounting, IP40, 1140-G111-P1M1-15A

Order No.:

45G8504

Manufacturer SKU:

1140-G111-P1M1-15A

Available: 0 pcs. Next delivery: 48 pcs. on 2025-05-23 Leadtime: 2 Weeks **

18.04 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3400-IG2-P10-10A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal-magnetic, 1 pole, 10 A, 65 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, central Mounting, IP40, 3400-IG2-P10-10A

Order No.:

46G418

Manufacturer SKU:

3400-IG2-P10-10A

Available: 0 pcs. Next delivery: 7 pcs. on 2025-06-06 Leadtime: 4 Weeks **

54.50 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3120-N554-P7T1-W02D-10A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, 2 pole, 10 A, 50 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 3120-N554-P7T1-W02D-10A

Order No.:

45G9220

Manufacturer SKU:

3120-N554-P7T1-W02D-10A

Available: 0 pcs. Leadtime: On Request **

19.72 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

1110-F112-P1M1-0,5A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, M characteristic, 500 mA, 50 V (DC), 250 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 1110-F112-P1M1-0,5A

Order No.:

45G852

Manufacturer SKU:

1110-F112-P1M1-0,5A

Available: 0 pcs. Leadtime: On Request **

22.73 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

1180-01-1,5A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 1.5 A, 65 V (DC), 250 V (AC), faston plug 6.3 x 0.8 mm, DIN rail, IP40, 1180-01-1,5A

Order No.:

45G8524

Manufacturer SKU:

1180-01-1,5A

Available: 0 pcs. Leadtime: On Request **

16.65 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

1410-G111-L2F1-S01-0,63A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 630 mA, 28 V (DC), 240 V (AC), solder connection, PCB mounting, IP40, 1410-G111-L2F1-S01-0,63A

Order No.:

45G880

Manufacturer SKU:

1410-G111-L2F1-S01-0,63A

Available: 0 pcs. Leadtime: On Request **

10.86 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3130-F110-P7T1-W01Q-15A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 15 A, 50 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 3130-F110-P7T1-W01Q-15A

Order No.:

45G8804

Manufacturer SKU:

3130-F110-P7T1-W01Q-15A

Available: 0 pcs. Leadtime: On Request **

14.67 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

1410-G111-L2F1-S01-4A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, thermal, 1 pole, 4 A, 28 V (DC), 250 V (AC), solder connection, PCB mounting, IP40, 1410-G111-L2F1-S01-4A

Order No.:

45G888

Manufacturer SKU:

1410-G111-L2F1-S01-4A

Available: 0 pcs. Leadtime: On Request **

10.86 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3120-N554-P7T1-W02D-1A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, 2 pole, 1 A, 50 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 3120-N554-P7T1-W02D-1A

Order No.:

45G9213

Manufacturer SKU:

3120-N554-P7T1-W02D-1A

Available: 0 pcs. Leadtime: On Request **

30.00 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3120-N554-P7T1-W02D-3A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, 2 pole, 3 A, 50 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 3120-N554-P7T1-W02D-3A

Order No.:

45G9215

Manufacturer SKU:

3120-N554-P7T1-W02D-3A

Available: 0 pcs. Leadtime: On Request **

23.45 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3120-N554-P7T1-W02D-5A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, 2 pole, 5 A, 50 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 3120-N554-P7T1-W02D-5A

Order No.:

45G9217

Manufacturer SKU:

3120-N554-P7T1-W02D-5A

Available: 0 pcs. Leadtime: On Request **

23.45 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3120-N554-P7T1-W02D-8A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, 2 pole, 8 A, 50 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 3120-N554-P7T1-W02D-8A

Order No.:

45G9219

Manufacturer SKU:

3120-N554-P7T1-W02D-8A

Available: 0 pcs. Leadtime: On Request **

23.45 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3120-N554-P7T1-W02D-20A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, 2 pole, 20 A, 50 V (DC), 240 V (AC), faston plug 6.3 x 0.8 mm, snap-in, IP40, 3120-N554-P7T1-W02D-20A

Order No.:

45G9225

Manufacturer SKU:

3120-N554-P7T1-W02D-20A

Available: 0 pcs. Leadtime: 3 Weeks **

19.72 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3120-N554-PTT1-W02D-1A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, 2 pole, 1 A, 50 V (DC), 240 V (AC), push-in, snap-in, IP40, 3120-N554-PTT1-W02D-1A

Order No.:

45G9226

Manufacturer SKU:

3120-N554-PTT1-W02D-1A

Available: 0 pcs. Leadtime: On Request **

36.05 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3120-N554-PTT1-W02D-2A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, 2 pole, 2 A, 50 V (DC), 240 V (AC), push-in, snap-in, IP40, 3120-N554-PTT1-W02D-2A

Order No.:

45G9227

Manufacturer SKU:

3120-N554-PTT1-W02D-2A

Available: 0 pcs. Leadtime: On Request **

36.05 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

3120-N554-PTT1-W02D-3A E-T-A Device Circuit Breakers — Image may differ

Circuit breaker, 2 pole, 3 A, 50 V (DC), 240 V (AC), push-in, snap-in, IP40, 3120-N554-PTT1-W02D-3A

Order No.:

45G9228

Manufacturer SKU:

3120-N554-PTT1-W02D-3A

Available: 0 pcs. Leadtime: On Request **

31.74 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

Buy circuit breakers

Circuit breakers are essential components for protecting electrical and electronic devices from overcurrent, short circuits or overloading. System operators rely on intelligent solutions that guarantee maximum system availability. The choice of the appropriate model depends on the voltage, current and response time requirements.

Electrical circuit breakers are used in industrial control systems, automation technology, and control cabinet technology. They ensure safe operation and protect sensitive components from damage. Many manufacturers offer devices in this area that are easy to install with plug-and-play.

Tip: In our magazine article, you will learn how to ensure maximum safety and efficiency by choosing the right products – including tips for buyers and developers.

Reliable circuit breakers from Bürklin

Bürklin offers a wide selection of circuit breakers from leading manufacturers for a wide range of applications. Our product range includes reliable solutions for various voltage and current ranges. Thanks to the filter options in our online shop, you can select the appropriate models based on their triggering criteria, nominal current, connection and nominal voltage.

Still haven't found what you're looking for? Then discover our wide range of fuses.

Country	Runtime days	Freight excl. VAT	Freight incl. VAT
Germany	1	6,90 €	8,21 €
Austria	1-2	8,30 €	9,96 €
Switzerland	1-2	16,40 €	19,52 €